CI

At a glance

ClinicalIndex Comparison Record
Phase 3Active· 1,049 enrolled
Drug / intervention
Cabotegravir Tablets +3 moredrug
Likely dose
Cabotegravir Tablets 30 mgfrom record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT03299049
NCT03299049Phase 3Active

A Phase IIIb, Randomized, Multicenter, Parallel-group, Non-inferiority, Open-label Study Evaluating the Efficacy, Safety, and Tolerability of Long-acting Cabotegravir Plus Long-acting Rilpivirine Administered Every 8 Weeks or Every 4 Weeks in HIV-1-infected Adults Who Are Virologically Suppressed

ViiV Healthcare·interventional·Posted Oct 2, 2017·Updated Aug 22, 2025

In Brief

A Phase 3 clinical trial evaluating Cabotegravir Tablets, Rilpivirine Tablets, and 2 other interventions for HIV Infections. Active but no longer recruiting, targeting 1,049 participants across 118 sites in 13 countries.

Detailed Summary

This Antiretroviral Therapy as Long Acting Suppression every 2 Months (ATLAS-2M) study is designed to demonstrate the non-inferior antiviral activity and safety of CAB LA + RPV LA administered every 8 weeks (Q8W) compared to CAB LA + RPV LA administered every 4 weeks (Q4W) over a 48-week treatment period in approximately 1020 adult HIV-1 infected subjects. Subjects will be divided in 2 groups; Group 1 will include subjects receiving current anti-retroviral (ART) standard of care (SOC) therapy whereas group 2 will include subjects currently receiving CAB LA + RPV LA Q4W in ATLAS study. Subjects in both groups will be randomized to receive CAB LA + RPV LA Q4W or Q8W. The study will be carried out in 3 phases including screening phase, maintenance phase and extension phase. Subjects choosing not to enter the Extension phase can complete their study participation at the Week 100 visit and enter into the 52-week Long-Term Follow-Up (LTFU) Phase as required. A sub-study in the ATLAS-2M study will evaluate the pharmacokinetics, tolerability and efficacy of CAB and RPV long acting injections following intramuscular administration in the Vastus Lateralis Muscle (thigh) in HIV-infected Adult Participants who have received at least three years of Gluteal Injections in this ATLAS-2M Study.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsHIV Infections
CountriesArgentina, Australia, Canada, France, Germany, Italy, Mexico, Russia, South Africa, South Korea, Spain, Sweden, United States

Timeline

Phase 3Active
2018201920202021202220232024202520262027202820292030
First PostedOct 2, 2017
Enrollment StartOct 27, 2017
Primary CompletionJun 6, 2019
Study CompletionDec 31, 2029
TodayJul 2, 2026
Enrollment to primary: 1.6 yearsPosted 8.8 years ago

Interventions

Cabotegravir Tabletsdrug

CAB tablets are white to almost white oval shaped film coated 30 mg tablets for oral administration. CAB tablets are to be stored up to 30 degree Celsius and protected from moisture.

Rilpivirine Tabletsdrug

RPV tablets are 25 mg tablets that are off-white, round, biconvex, film-coated and debossed on one side with "TMC" and the other side with "25". RPV tablets should be stored at 25 degree Celsius (excursions permitted to 15 degree-30 degree Celsius) and protected from light.

Cabotegravir Injectable Suspensiondrug

CAB LA injectable suspension is a sterile white to slightly pink suspension containing 200 mg/mL of GSK1265744 as free acid for administration by IM injection. CAB LA injectable suspension is to be stored at up to 30 degree Celsius and should not be frozen.

Rilpivirine Injectable Suspensiondrug

RPV LA injectable suspension is a sterile white suspension containing 300 mg/mL of RPV as the free base for administration by IM injection. RPV LA injectable suspension should be kept in the outer package and stored at 2-8 degree Celsius and should not be frozen. RPV LA should also be protected from light.